package com.hehua.web.factory;

/**
 * 算法操作类
 */
public abstract class Operation {

    protected Double numberA;
    protected Double numberB;

    public Double getNumberA() {
        return numberA;
    }

    public void setNumberA(Double numberA) {
        this.numberA = numberA;
    }

    public Double getNumberB() {
        return numberB;
    }

    public void setNumberB(Double numberB) {
        this.numberB = numberB;
    }

    protected Double getResult(){
        return (double) 0;
    }
}
